20mm Diameter Countersunk Magnets

Countersunk magnets are available in many shapes and sizes. In this section you will find regular and pot countersunk rare earth magnets made from neodymium and samarium cobalt with a diameter of 20mm. Regular countersunk magnets are available with either pole on the magnetic face while pot magnets have their magnetism concentrated on the countersunk magnetic face. Countersunk steel discs are great for creating a magnetic surface for attracting magnets too and in this setion you will find our 20mm versions.